EmbeddingGemma 2 code retrieval jumps 14%, multilingual gains marginal over v1

tomaarsen · x · 2026-10-07

EmbeddingGemma 2 supports 100+ languages with MTEB multilingual v2 at 61.36 vs 61.15 for EmbeddingGemma 1 — a marginal gain. The bigger improvement is code: MTEB code v1 goes from 68.76 to 78.68, roughly a 14% relative lift. All scores from the model card at 768d.

Related event: EmbeddingGemma 2 Arrives with Modular 740M Design and 14% Code Retrieval Gain(2 posts)→

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